//
//  NSObject+SayHello.m
//  OC08_类的拓展
//
//  Created by Hanlingyu on 16/7/13.
//  Copyright © 2016年 ltq. All rights reserved.
//

#import "NSObject+SayHello.h"

@implementation NSObject (SayHello)

- (void)sayHellow {
    NSLog(@"Hello");
}
@end
